Lines Matching refs:work_sem
208 down_read(&ubi->work_sem); in do_work()
212 up_read(&ubi->work_sem); in do_work()
230 up_read(&ubi->work_sem); in do_work()
586 down_read(&ubi->work_sem); in schedule_ubi_work()
588 up_read(&ubi->work_sem); in schedule_ubi_work()
1373 down_read(&ubi->work_sem);
1385 up_read(&ubi->work_sem);
1395 up_read(&ubi->work_sem);
1402 down_write(&ubi->work_sem);
1403 up_write(&ubi->work_sem);
1540 init_rwsem(&ubi->work_sem);